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Table 2
Service V3.0

Parameter

Val
ue

Fix value

Tuner AGC

22

Fix value

H position

32

adjusted

VPOS 50

10

not adjusted

VPOS 60

10

not adjusted

VAMP 50

47

not adjusted

VAMP 60

52

not adjusted

Bright max

63

 Fix value

Bright min

00

 Fix value

Sub Tint

32

 Fix value

VCO Coarse

05

Fix value

VCO Fine

063

 056-066

VCO Coarse L1

05

France

VCO Fine L1

080

France

To enter the table 3, press the 

OK

 key for

the second time on the remote control
while in above service mode.
Table 3
STV9306

SAW50

58

SAW60

61

SH

22

SC

05

CC

10

EW VDC

05

EW AMP

13

EW SHAPE

00

EW TRAP

18

To enter the table 4, press the 

OK

 key for

the third time on the remote control while in
above service mode.
Table 4
Design

Parameter

Value

AGC gain

00

Option 1

50

Option 2

00

Option 3

07

Option 4

27

Option 5

00

ST Ttext

00

1

5

9

-/--

6

7

8

¢

ñ ¢

ò

/

2

3

4

Summary of Contents for TV4K-NICAM

Page 1: ...ion Precaution and Product Safety Notice on Page 2 of this manual X RAY RADIATION PRECAUTION 1 Excessive high voltage can produce potentially hazardous X RAY RADIATION To Avoid such hazards the high voltage must not be specified limit The normal value of the high voltage of this receiver is App 28 5KV at zero beam current minimum brightness under 230V AC power source The high voltage must not unde...

Page 2: ...esistor capacitor network etc 4 When replacing parts or circuit boards disconnect the power cord 5 When replacing a high voltage resistor metal oxide resistor on circuit hoard keep the resistor 10mm 1 2 in away from circuit board 6 Connection wires must be kept away from components with high voltage or high temperature 7 If any fuse in this TV receiver is blown replace it with the FUSE specified i...

Page 3: ...be kept under 30KV FOCUSING Receive a TV test pattern signal adjust controls for optimum picture Adjust Focus Control for a well defined sharpest display in the center area of the screen ADJUSTMENT AND SERVICING THE VHASSIS SERVICE MODE To enter the service mode a special remote control which contains an additional SERVICE key must be used to setup the chassis in producing See the illustration Pre...

Page 4: ...56 066 VCO Coarse L1 05 France VCO Fine L1 080 France To enter the table 3 press the OK key for the second time on the remote control while in above service mode Table 3 STV9306 SAW50 58 SAW60 61 SH 22 SC 05 CC 10 EW VDC 05 EW AMP 13 EW SHAPE 00 EW TRAP 18 To enter the table 4 press the OK key for the third time on the remote control while in above service mode Table 4 Design Parameter Value AGC g...

Page 5: ...English French German Turkish Please refer to the setting as below 1 If OPTION 5 00 then the TEXT languages like ENGLISH FRENCH SWEDISH TURKISH GERMAN PORTUGUESE ITALIAN RUMANIAN can be decoded 2 If OPTION 5 02 then the TEXT languages like POLISH FRENCH ESTONIAN CZECH GERMAN SERBIAN LETTISH RUMANIAN can be decoded 3 If OPTION 5 04 then the TEXT languages like ENGLISH FRENCH SWEDISH CZECH GERMAN PO...

Page 6: ...arameter VCO Coarse in the service mode Table 2 The VCO Status will appear on the screen Then press the AV key on remote control the CPU will adjust automatically until the VCO Status OK appears on the screen If this can not be achieved adjust the T201 first and then press the AV key on remote control the CPU will adjust automatically once again until the VCO Status OK appears on the screen GEOMET...

Page 7: ...31 18n C429 100n C425 22n C424 100n C423 100n C428 100n C427 18n C426 5 6n C422 22n C421 5 6n R421 2 7K C435 10u RIN1 RIN2 LIN1 LIN2 C444 4 7uF C439 4 7uF C3406 0 1u C3420 0 1u C003 4n7 C012 0 1u C005 220n C004 220P OSD B OSD G OSD R OSD FB SDA SCL C021 82P C019 470n C036 22P R039 5K6 C035 4n7 C022 104 C033 0 1u 5V 5V OUT GND VCC IC011 C040 0 1u 5V CVBS OUT2 VS 1 SC VT 33V SW6 P SW5 P SW4 V SW3 V ...

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